5489867836

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{189019}}^1$

素因数の和:189213

約数の個数: 24

約数和(自身を含む): 9860039280

約数和(自身を除く): 4370171444

約数列:

[1, 2, 4, 53, 106, 137, 212, 274, 548, 7261, 14522, 29044, 189019, 378038, 756076, 10018007, 20036014, 25895603, 40072028, 51791206, 103582412, 1372466959, 2744933918, 5489867836]

約数ペア:

[(1, 5489867836), (2, 2744933918), (4, 1372466959), (53, 103582412), (106, 51791206), (137, 40072028), (212, 25895603), (274, 20036014), (548, 10018007), (7261, 756076), (14522, 378038), (29044, 189019)]